/*
 * Copyright © 2017 camunda services GmbH (info@camunda.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.camunda.client.bean;

import java.util.function.Supplier;

public final class BeanInfoBuilder {
  private String beanName;
  private Supplier<Object> beanSupplier;
  private Class<?> targetClass;

  public BeanInfoBuilder beanName(final String beanName) {
    this.beanName = beanName;
    return this;
  }

  public BeanInfoBuilder beanSupplier(final Supplier<Object> beanSupplier) {
    this.beanSupplier = beanSupplier;
    return this;
  }

  public BeanInfoBuilder bean(final Object bean) {
    return beanSupplier(() -> bean);
  }

  public BeanInfoBuilder targetClass(final Class<?> targetClass) {
    this.targetClass = targetClass;
    return this;
  }

  public BeanInfo build() {
    assert beanName != null : "beanName is null";
    assert beanSupplier != null : "beanSupplier is null";

    return InfoFactory.instance().beanInfo(beanName, beanSupplier, targetClass);
  }
}
